Ticket #57381: update-pdfpc-Portfile.diff

Portfile

@@ -2 +2 @@
 
 PortSystem              1.0
 PortGroup               github 1.0
-PortGroup               cmake 1.0
+PortGroup               active_variants 1.1
+PortGroup               cmake 1.1
 
-github.setup            pdfpc pdfpc 3.1.1 v
-revision                3
-maintainers             nomaintainer
+github.setup            pdfpc pdfpc 4.2.1 v
+
+maintainers             @maehne openmaintainer
 
 categories              graphics
 description             \
@@ -32 +33 @@
 
 depends_build-append    port:vala \
                         port:pkgconfig
-depends_lib-append      port:gtk2 \
+depends_lib-append      port:gtk3 \
                         port:poppler \
-                        port:librsvg \
-                        port:libgee06
+                        port:libgee
 
 cmake.out_of_source     yes
 
+pre-configure {
+    if {![variant_isset quartz] && ![variant_isset x11]} {
+        error "Either +x11 or +quartz is required"
+    }
+}
+
+variant quartz conflicts x11 {
+    require_active_variants     port:gtk3 quartz
+    configure.args-append       -DMOVIES=off
+}
+
+variant x11 conflicts quartz {
+    require_active_variants     port:gtk3 x11
+    depends_lib-append          port:gstreamer1
+}
+
+if {![variant_isset quartz]} {
+    default_variants +x11
+}
+
 livecheck.type          regex
 livecheck.url           ${homepage}
 livecheck.regex         "[quotemeta ${name}] (\\d+(?:\\.\\d+)*) release"